No, using a single ICC profile across offset, digital, and screen printing is fundamentally unsound in professional color management. This challenge stems from the basic physics of how each technology creates color. CMYK is device-dependent, meaning the same ink recipe yields vastly different results because the printing mechanism changes. Offset utilizes traditional AM screening (fixed frequency, variable size dots), while digital often employs FM (stochastic) screening or sophisticated variable droplet technologies. This profound difference in halftone methodology ensures that the relationship between CMYK input and L*a*b* output is unique to each machine, making a single, universal profile inaccurate.

This disparity directly affects crucial printing metrics like Dot Gain and Total Area Coverage (TAC). A profile tailored for the high dot gain of offset, for example, will fail catastrophically on a low dot gain digital press. Therefore, standardization requires that each unique printing condition (process, paper, and ink) must either have its own precise Custom ICC Profile or be accurately characterized and meticulously mapped to a common, agreed-upon ISO reference standard like FOGRA52 or GRACoL. Adopting process-specific profiles is essential for achieving the required repeatability and color accuracy in modern, multi-platform print production.